10 Best Mini Split Ac Unit For Semi Truck 2025 in the United States

The Aspligo 12V Electric Truck Air Conditioner is designed specifically for semi-trucks, RVs, and vans, boasting a cooling power of 10,500 BTU. This makes it capable of providing fast and effective cooling in various hot climates. It operates directly from the vehicle’s 12V battery, eliminating the need for traditional fuel, which can save on fuel costs and allow for use even when the vehicle is parked. Its energy efficiency ratio (EER) is 3.26, which is quite reasonable for a unit of this type.

One of its notable strengths is the relatively quiet operation at 50 dB, which ensures a comfortable, low-noise environment, essential for resting periods. The unit is a split system, meaning installation might require more effort and additional tools, especially as the external unit comes without refrigerant and requires vacuum treatment before use. This could be a drawback for those unfamiliar with such procedures or without the necessary equipment.

Additionally, it lacks advanced smart features and remote control, which some users might find inconvenient. Despite a few limitations, the Aspligo unit’s durability and ability to run for 6-8 hours on a 480 AH car battery make it a strong contender for truckers looking for reliable cooling without fuel dependency.

The Gouku 12V Electric Truck Camper Van DC Air Conditioner is designed specifically for semi-trucks and similar vehicles, offering a cooling capacity of 10,500 BTU, which is adequate for maintaining comfort in a cramped space. One of its notable strengths is that it operates entirely on electricity sourced from the vehicle's battery, making it a more eco-friendly option compared to traditional fuel-based units. The unit also features a fast cooling capability, which is a significant advantage for quick temperature control when you need it most.

In terms of installation, this mini-split system is designed to be versatile across a wide range of vehicles, which is beneficial for users with differing needs, such as RV owners or those looking to cool larger vehicles like cranes and tractors. The noise level is relatively low at 50 dB, making it less disruptive during operation.

However, there are some drawbacks to consider. The requirement for a vehicle battery with over 350 Ah limits its usability in smaller or less powerful vehicles. Users will need to ensure their battery capacity can support extended cooling. Additionally, the unit's weight of 59 pounds might pose installation challenges for some users, especially if they are working alone. The Gouku unit also lacks built-in smart features or a comprehensive remote control system, which could enhance user convenience. The need for specific refrigerant and oil adds to the complexity of setup, as these are not included with the purchase. For users who prioritize energy efficiency, the annual energy consumption of 960 watts should be factored into cost considerations.

This mini-split air conditioner serves well for those looking for a reliable cooling solution in larger vehicles, provided they meet the power requirements. It balances performance and efficiency with some limitations in installation and usability that potential buyers should keep in mind.

The RV65F Universal 12V DC Electric Air Conditioner is a handy option for semi-trucks and various other vehicles like RVs, agricultural vehicles, and even ships. One of its major strengths is the ability to run off a 12V battery, making it environmentally friendly and fuel-saving since it can operate without the engine running. This feature is especially useful for truck drivers who need to rest in their cabs overnight or during unloading without consuming extra fuel.

The unit offers a cooling power of 8875 BTUs, which is quite sufficient for small to medium spaces, and its high-efficiency DC integrated scroll compressor ensures effective and efficient cooling. Additionally, it boasts a low noise level of 30 dB, which is quieter compared to many other models, making it less disruptive while resting or driving. The SEER rating of 10 indicates moderate energy efficiency, which may not be the highest available but still reasonable for its category.

The installation is flexible as it can be mounted either vertically or horizontally, adding to its convenience. However, one should note that it requires a 600AH battery capacity for an 8-10 hour operation, which might be a significant investment for some users. Also, its Energy Star rating is only 2 stars, suggesting there are more energy-efficient models available. Despite these drawbacks, the RV65F is a practical and eco-friendly cooling solution, particularly benefiting truck drivers and users of various heavy vehicles seeking to reduce fuel usage and engine idling.